We look at the division of 780870 by 46 
Let's see how many times 46 fits into 780870.

Advancing to step 1:
When dividing 7 by 46, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 46

Moving on to step 2:
78 divided by 46 is 1 with a remainder of 32.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 46 from 78, we get 32.
Fetch the next digit (0) from the dividend, attach it to 32 and continue: 320 / 46

Let's proceed to step 3:
46 can be fit into 320 6 times, resulting in a remainder of 44.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtracting 276 from 320 leaves us with 44.
Fetch the next digit (8) from the dividend, attach it to 44 and continue: 448 / 46

Step 4:
448 divided by 46 is 9 with a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 169.0
If we take 414 away from 448, we end up with 34.
Append the next digit (7) from the dividend to 34 and continue with: 347 / 46

Going ahead to step 5:
347 divided by 46 is 7 with a remainder of 25.
Record the quotient 7 as the next digit in the result. 
Result so far: 1697.0
If we take 322 away from 347, we end up with 25.
Append the next digit (0) from the dividend to 25 and continue with: 250 / 46

Step 6:
The number 46 fits into 250 5 times, leaving a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 16975.0
If we take 230 away from 250, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 7:
The number 46 fits into 200 4 times, leaving a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 16975.4
Deduct 184 from 200 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
When dividing 160 by 46, we get 3 with a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 16975.43
If we take 138 away from 160, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 9:
If we divide 220 by 46, we get 4 and a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 16975.434
Subtract 184 from 220 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
The number 46 fits into 360 7 times, leaving a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 16975.4347
Subtract 322 from 360 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 11:
When dividing 380 by 46, we get 8 with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 16975.43478
Subtracting 368 from 380 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
46 can be fit into 120 2 times, resulting in a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 16975.434782
Subtract 92 from 120 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 13:
46 goes into 280 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 16975.4347826
Subtracting 276 from 280 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
40 divided by 46 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 16975.4347826
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 16975.4347826 with a remainder of 4e-08.